Equations balanced on the previous day | Equations balanced on the next day |
2 Br + 7 H2O = Br2O7 + 7 H2
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
Cu2SO4 + Al = Al2(SO4) + Cu =>
Cu2SO4 + 2 Al = Al2(SO4) + 2 Cu
Ba(OH)2 + CH3COOH = BaH2 + CH3COO(OH) =>
Ba(OH)2 + 2 CH3COOH = BaH2 + 2 CH3COO(OH)
K2Cr2O7 + HI + HCl = KCl + CrCl3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HCl = 2 KCl + 2 CrCl3 + 3 I2 + 7 H2O
P4 + Cl2 = P2Cl4 =>
P4 + 4 Cl2 = 2 P2Cl4
NH4NO3 + KOH = H2O + KNO3 + NH4 =>
9 NH4NO3 + 10 KOH = 7 H2O + 10 KNO3 + 8 NH4
FeCl2 + Na3X = Fe3X2 + NaCl =>
3 FeCl2 + 2 Na3X = Fe3X2 + 6 NaCl
NH3(aq) + HCHO2(aq) = NH4CHO2(aq) =>
NH3(aq) + HCHO2(aq) = NH4CHO2(aq)
CaO + H2O = Ca2O + HO =>
2 CaO + H2O = Ca2O + 2 HO
C5H7O2N + H2O = CO2 + CH4 + NH3 =>
2 C5H7O2N + 6 H2O = 5 CO2 + 5 CH4 + 2 NH3
H2 + AuS3 = H2S + Au =>
3 H2 + AuS3 = 3 H2S + Au
X + HCl = XCl3 + H2 =>
2 X + 6 HCl = 2 XCl3 + 3 H2
SO2(g) + KIO3(aq) + H2O(l) = K2SO4(aq) + H2SO4 + I2 =>
5 SO2(g) + 2 KIO3(aq) + 4 H2O(l) = K2SO4(aq) + 4 H2SO4 + I2
MnO + HCl = MnCl + Cl2 + H2O =>
2 MnO + 4 HCl = 2 MnCl + Cl2 + 2 H2O
MnCl2 + HNO3 + HCl = NO + MnCl5 + H2O =>
MnCl2 + HNO3 + 3 HCl = NO + MnCl5 + 2 H2O
C6H14 + NO3{-} + H{+} = CO2 + H2O + NO =>
3 C6H14 + 38 NO3{-} + 38 H{+} = 18 CO2 + 40 H2O + 38 NO
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
C7H4O + CuO = Cu + H2O + CO2 =>
C7H4O + 15 CuO = 15 Cu + 2 H2O + 7 CO2
C3H6O3 + NaOH = CH3CH(OH)COONa + H2O =>
C3H6O3 + NaOH = CH3CH(OH)COONa + H2O
Ba(OH)2 + CH3COOH = Ba(CH3COO) + CO2 + H2O =>
8 Ba(OH)2 + 9 CH3COOH = 8 Ba(CH3COO) + 2 CO2 + 14 H2O
PbO2 + H2SO4 + Pb = H2O + PbSO4 =>
PbO2 + 2 H2SO4 + Pb = 2 H2O + 2 PbSO4
KMnO4 + C3H4 + H2SO4 = CH3COOH + H2O + K2SO4 + MnSO4 =>
8 KMnO4 + 10 C3H4 + 12 H2SO4 = 15 CH3COOH + 2 H2O + 4 K2SO4 + 8 MnSO4
CO(NH2)2 + NH4NO3 = CO2 + H2O + N2 =>
CO(NH2)2 + 3 NH4NO3 = CO2 + 8 H2O + 4 N2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NaOH + C20H14O4 = Na + CO2 + H2O =>
86 NaOH + C20H14O4 = 86 Na + 20 CO2 + 50 H2O
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
Na + HCl = HNaCl2 + H2 =>
2 Na + 4 HCl = 2 HNaCl2 + H2
RbOH + Al(ClO4)3 = RbClO4 + Al(OH)3 =>
3 RbOH + Al(ClO4)3 = 3 RbClO4 + Al(OH)3
V(O4)4Cl + FeCl2 + HCl = VOCl2 + FeCl3 + H2O =>
V(O4)4Cl + 29 FeCl2 + 30 HCl = VOCl2 + 29 FeCl3 + 15 H2O
Zn(NO3)2 + Na2CO3 = ZnCO3 + Na2(NO3)2 =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + Na2(NO3)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Se2O3 + H2O = SeH2 + O2 =>
2 Se2O3 + 4 H2O = 4 SeH2 + 5 O2
CrCl3 + KNO3 + K2CO3 = K2CrO4 + KNO2 + CO2 + KCl =>
2 CrCl3 + 3 KNO3 + 5 K2CO3 = 2 K2CrO4 + 3 KNO2 + 5 CO2 + 6 KCl
F + AlCl = AlF + Cl =>
F + AlCl = AlF + Cl
ZnSO4(aq) + Zn(s) = Zn2SO4(aq) =>
ZnSO4(aq) + Zn(s) = Zn2SO4(aq)
Al + Zn(NO3)2 = Al(NO3)2Zn =>
Al + Zn(NO3)2 = Al(NO3)2Zn
K3[Fe(CN)6] + AgNO3 = KNO3 + Ag3[Fe(CN)6] =>
K3[Fe(CN)6] + 3 AgNO3 = 3 KNO3 + Ag3[Fe(CN)6]
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
K2Cr2O7 + KI + HNO3 = Cr(NO3)3 + KNO3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HNO3 = 2 Cr(NO3)3 + 8 KNO3 + 3 I2 + 7 H2O
Cs2S + Cl = CsCl2 + S =>
Cs2S + 4 Cl = 2 CsCl2 + S
HgS + HNO3 = Hg(NO3)2 + SO3 + NO + H2O =>
3 HgS + 14 HNO3 = 3 Hg(NO3)2 + 3 SO3 + 8 NO + 7 H2O
CaBr2 + AgNO3 = Ag + Br + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 Ag + 2 Br + Ca(NO3)2
H2SO3 + Na2O = NaHSO3 + H2O =>
2 H2SO3 + Na2O = 2 NaHSO3 + H2O
K(s) + HCl(aq) = KCl + H2 =>
2 K(s) + 2 HCl(aq) = 2 KCl + H2
Mn + NaOH = Mn(OH)3 + Na =>
Mn + 3 NaOH = Mn(OH)3 + 3 Na
KXO2 + YOCl + KOH = K3X2O4 + K2Y3O7 + H2O + KCl =>
6 KXO2 + 3 YOCl + 8 KOH = 3 K3X2O4 + K2Y3O7 + 4 H2O + 3 KCl
I2(g) + NaBr(aq) = Br2(l) + NaI(aq) =>
I2(g) + 2 NaBr(aq) = Br2(l) + 2 NaI(aq)
C17H26 + O2 = CO2 + H2OO =>
C17H26 + 30 O2 = 17 CO2 + 13 H2OO
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.